CN104824850B - It is a kind of containing nicotine-containing sustained release pellet without hot smokeless cigarette - Google Patents
It is a kind of containing nicotine-containing sustained release pellet without hot smokeless cigarette Download PDFInfo
- Publication number
- CN104824850B CN104824850B CN201510152216.4A CN201510152216A CN104824850B CN 104824850 B CN104824850 B CN 104824850B CN 201510152216 A CN201510152216 A CN 201510152216A CN 104824850 B CN104824850 B CN 104824850B
- Authority
- CN
- China
- Prior art keywords
- nicotine
- sustained release
- cigarette
- release pellet
- circular baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 79
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 title claims abstract description 56
- 229960002715 nicotine Drugs 0.000 title claims abstract description 56
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 title claims abstract description 56
- 238000013268 sustained release Methods 0.000 title claims abstract description 46
- 239000012730 sustained-release form Substances 0.000 title claims abstract description 46
- 239000008188 pellet Substances 0.000 title claims abstract description 45
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 19
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 239000011259 mixed solution Substances 0.000 claims abstract description 9
- 239000000796 flavoring agent Substances 0.000 claims abstract description 8
- 238000007493 shaping process Methods 0.000 claims abstract description 7
- 238000009833 condensation Methods 0.000 claims abstract description 6
- 230000005494 condensation Effects 0.000 claims abstract description 6
- 235000013355 food flavoring agent Nutrition 0.000 claims abstract description 6
- 239000006187 pill Substances 0.000 claims abstract description 6
- 238000002360 preparation method Methods 0.000 claims abstract description 6
- 229920006221 acetate fiber Polymers 0.000 claims description 13
- 241000208125 Nicotiana Species 0.000 claims description 12
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 239000002304 perfume Substances 0.000 claims description 9
- 239000000779 smoke Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- TZBAVQKIEKDGFH-UHFFFAOYSA-N n-[2-(diethylamino)ethyl]-1-benzothiophene-2-carboxamide;hydrochloride Chemical compound [Cl-].C1=CC=C2SC(C(=O)NCC[NH+](CC)CC)=CC2=C1 TZBAVQKIEKDGFH-UHFFFAOYSA-N 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims description 2
- 239000002808 molecular sieve Substances 0.000 claims description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract description 2
- 239000003546 flue gas Substances 0.000 abstract description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 14
- 210000000214 mouth Anatomy 0.000 description 5
- 230000035479 physiological effects, processes and functions Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000008118 PEG 6000 Substances 0.000 description 1
- 229920001030 Polyethylene Glycol 4000 Polymers 0.000 description 1
- 229920002584 Polyethylene Glycol 6000 Polymers 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000003636 chemical group Chemical group 0.000 description 1
- 230000001055 chewing effect Effects 0.000 description 1
- 229940112822 chewing gum Drugs 0.000 description 1
- 235000015218 chewing gum Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003571 electronic cigarette Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011806 microball Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
The present invention provides a kind of nicotine-containing sustained release pellet, and the preparation method of the nicotine-containing sustained release pellet is：Step 1: taking molecular weight to be in parts by weight 2,000 6000 polyethylene glycol or 60~90 parts of the mixture of its different molecular weight, fusing is heated in 60 70 DEG C of water-bath, then 10~40 parts of nicotine in parts by weight is added, is uniformly mixed to form mixed solution；Step 2: using automating in pill dripping machine instillation atoleine, condensation cured shaping is to obtain the nicotine-containing sustained release pellet by above-mentioned mixed solution, the atoleine temperature condenses rapidly shaping between 4 DEG C 0 DEG C in order to the drop of instillation.The present invention also provide it is a kind of with nicotine-containing sustained release pellet without hot smokeless cigarette.The present invention solves the problem of not volatile nicotine when nicotine directly being added into essence and flavoring agent or unstable volatilization, and it does not produce heat when in use, and flue gas, tar or carbon monoxide are not produced yet.
Description
Technical field
The present invention relates to technical field of cigarettes, specifically a kind of nicotine-containing sustained release pellet and containing the micropill without heat
Smokeless cigarette.
Background technology
Smokeless cigarette refers to that the cigarette for entering oral cavity without combustion product gases in sucking process substitutes class product, its principal mode bag
Include chewing tobacco, buccal cigarette, snuff, chewing gum cigarette and battery driven electronic cigarette, or burning and produce the atomization production of thermal energy conduction heat
The a class such as tobacco product of fog shape steam；Smokeless cigarette has without burning pipe tobacco and correlated product, without smog, chemical group
It is the characteristics of dividing controllable, more safer than regular-size cigarette, it is easy to carry, the demand to cigarette in certain group of people or specific occasion is met,
It is also a kind of cigarette consumption mode for showing individual character.It is various without cigarette with the popularization of social low-carbon and the life idea of health
Cigarette class product releases one after another, and is that consumer provides more choices.
The smokeless cigarette of prior art is that nicotine directly is added into essence and flavoring agent, its exist nicotine it is not volatile or volatilize not
Stable the problem of, and generally require by heating, structure is complex.
The content of the invention
The present invention provides a kind of nicotine-containing sustained release pellet and containing the micropill without hot smokeless cigarette, and it is in suction
The tobacco flavor mouthfeel and physiology satisfaction of similar traditional cigarette are resulted in, and is solved directly that nicotine addition essence is fragrant
The problem of nicotine is not volatile during material or volatilizees unstable, without setting heater, structure is more simple.
The technical solution that the present invention is used is as follows：
A kind of nicotine-containing sustained release pellet, the preparation method of the nicotine-containing sustained release pellet is：Step 1: taking with weight
The molecular weight of part meter is 2000-6000 polyethylene glycol or 60~90 parts of the mixture of its different molecular weight, in 60-70 DEG C of water
Fusing is heated in bath, 10~40 parts of nicotine in parts by weight is then added, is uniformly mixed to form mixed solution；Step
2nd, it is above-mentioned mixed solution is described containing nicotine to obtain using condensation cured shaping in pill dripping machine instillation atoleine is automated
Sustained release pellet, the atoleine temperature condenses rapidly shaping between -4 DEG C -0 DEG C in order to the drop of instillation.
Nicotine-containing sustained release pellet as described above, when from the polyethylene glycol mixture for including Macrogol 4000
When, the mass percent of polyethylene glycol mixture is more than 50% shared by Macrogol 4000.
It is a kind of with nicotine-containing sustained release pellet without hot smokeless cigarette, including cigarette holder section and mutually nested with cigarette holder section
Smoke chamber section, the cigarette holder section is sequentially provided with the first acetate fiber, two spaced first circles since at mouth end
Sustained release pellet is housed, the smoke chamber section is sequentially provided with two since at cigarette holder section between baffle plate, two the first circular baffle plates
Cigarette perfume thing is housed between individual second circular baffle plate, the second acetate fiber, two the second circular baffle plates, two the first circular baffle plates and
The through hole for front and rear airflow is offered in two the second circular baffle plates；The preparation method of the sustained release pellet is：Step
First, it is 2000-6000 polyethylene glycol or 60~90 parts of the mixture of its different molecular weight to take molecular weight in parts by weight,
Fusing is heated in 65 DEG C of water-bath, 10~40 parts of nicotine in parts by weight is then added, is uniformly mixed to form mixing
Solution；Step 2: above-mentioned mixed solution is molded to obtain using condensation cured in pill dripping machine instillation atoleine is automated
Nicotine-containing sustained release pellet is stated, the atoleine temperature is condensed into rapidly between -4 DEG C -0 DEG C in order to the drop of instillation
Type.
As described above with nicotine-containing sustained release pellet without hot smokeless cigarette, when from including Macrogol 4000
Polyethylene glycol mixture when, the mass percent of polyethylene glycol mixture is more than 50% shared by Macrogol 4000.
As described above with nicotine-containing sustained release pellet without hot smokeless cigarette, two first circular baffle plates and cigarette holder section
Inner chamber cavity wall fixed seal connection.
As described above with nicotine-containing sustained release pellet without hot smokeless cigarette, with first in two the first circular baffle plates
The cavity wall fixed seal connection of the first circular baffle plate and cigarette holder the section inner chamber of acetate fiber contact, another first circular baffle plate with
The cavity wall of cigarette holder section inner chamber is flexibly connected.
As described above with nicotine-containing sustained release pellet without hot smokeless cigarette, the cigarette perfume thing using sorbing material or
A certain amount of essence and flavoring agent is added on carrier by tobacco-containing material as carrier by the way of instillation or immersion to be prepared from.
As described above with nicotine-containing sustained release pellet without hot smokeless cigarette, the sorbing material be activated carbon, point
Son sieve or fiber.
As described above with nicotine-containing sustained release pellet without hot smokeless cigarette, the tobacco-containing material is pipe tobacco or thin
Piece.
Present invention improves over the addition manner of nicotine, nicotine is provided using sustained release pellet, nicotine can be made in suction
The more uniform stabilization of release, solves that nicotine when nicotine directly being added into essence and flavoring agent is not volatile or unstable ask of volatilizing
Topic, while also stronger satisfaction can be obtained, it does not produce heat when in use by extruding the sustained release pellet in cigarette holder section
Amount, flue gas, tar or carbon monoxide are not produced yet, can anywhere be used, unrestricted.
Brief description of the drawings
Fig. 1 be the present invention with nicotine-containing sustained release pellet without hot smokeless cigarette structure schematic diagram；
Fig. 2 is the decomposition texture schematic diagram of an invention wherein embodiment.
Figure acceptance of the bid note is described below：1- is without hot smokeless cigarette；2- cigarette holders section；3- smoke chambers section；The acetate fibers of 4- first；5- delays
Release micropill；The circular baffle plates of 6- first；The circular baffle plates of 7- second；8- cigarette perfume things；The acetate fibers of 9- second.
Embodiment
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the present invention is clearly and completely described.
Embodiment 1
A kind of nicotine-containing sustained release pellet, its preparation method is：The polyethylene glycol (PEG) that molecular weight is 4000 is taken first
85g, fusing is heated in 65 DEG C of water-bath, nicotine 15g is then added, is uniformly mixed, finally by above-mentioned mixed solution
Condensation cured shaping in the atoleine between -4 DEG C -0 DEG C is instilled using pill dripping machine is automated, nicotine-containing sustained release is obtained micro-
Ball.
A kind of structure without hot smokeless cigarette with nicotine-containing sustained release pellet is as follows：
As depicted in figs. 1 and 2, it is a kind of with nicotine-containing sustained release pellet without hot smokeless cigarette 1, by cigarette holder section 2 and cigarette
Chamber 3 two parts of section are formed a whole through nesting, and its two ends is sealed using plastic cap.The cigarette holder section 2 is opened from mouth end
Beginning is sequentially provided with the first acetate fiber 4, two spaced first circular baffle plates 6, the sustained release pellet 5 prepared by preceding method
It is placed between two the first circular baffle plates 6, in the present embodiment, two the first circular baffle plates 6 are fixed on the inner chamber of cigarette holder section 2
In, i.e., the cavity wall fixed seal connection with the inner chamber of cigarette holder section 2, two the first circular baffle plates 6 will be empty before and after the inner chamber of cigarette holder section 2
Between seal, the through hole for front and rear airflow is offered in two the first circular baffle plates 6.The sustained release pellet 5 is used to provide
Strength is aspirated, physiology satisfaction is obtained.
The smoke chamber section 3 is sequentially provided with two the second circular baffle plates 7, the second acetate fibers since at cigarette holder section 2
9, cigarette perfume thing 8 is housed between two the second circular baffle plates 7.The cigarette perfume thing 8 can be using the absorption such as activated carbon, molecular sieve and fiber
Material directly uses the tobacco-containing materials such as pipe tobacco, thin slice as carrier, by a certain amount of essence and flavoring agent is using instillation or soaks
Mode be added on carrier and be prepared from.The through hole for front and rear airflow is offered in two the second circular baffle plates 7.
When consumer aspirates this without hot smokeless cigarette, air-flow enters from 3 ends of smoke chamber section, then with the perfume (or spice) of cigarette perfume thing 8
Gas composition is mixed, and is passed through the nicotine-containing sustained release pellet 5 of cigarette holder section 2, is finally entered in consumer oral cavity, make its acquisition similar
The tobacco flavor mouthfeel and physiology satisfaction of traditional cigarette.
First acetate fiber 4 and the second acetate fiber 9 are used to maintain the resistance to suction without hot smokeless cigarette, make its resistance to suction approximate
Traditional cigarette.
Embodiment 2
A kind of nicotine-containing sustained release pellet, its preparation method is：The polyethylene glycol that molecular weight is 4000 and 6000 is taken first
(PEG) 80g, PEG4000：PEG6000 mass ratio is 3:1, fusing is heated in 65 DEG C of water-bath, nicotine is then added
20g, is uniformly mixed, and above-mentioned mixed solution finally is utilized into the atoleine between automating -4 DEG C -0 DEG C of pill dripping machine instillation
Middle condensation cured shaping, obtains nicotine-containing sustained release pellet.In the present embodiment, molecular weight is 4000 polyethylene glycol (PEG)
Shared mass percent is 75% in polyethylene glycol mixture.Drawn by the present inventor's test of many times, molecular weight is 4000
The holding of polyethylene glycol (PEG) nicotine when shared mass percent is more than 50% in polyethylene glycol mixture (fragrance is protected
Hold) and release (volatile aroma) effect it is most stable.
It is a kind of with nicotine-containing sustained release pellet without hot smokeless cigarette, it differs only in embodiment 1：Two
The first circular baffle plate 6 and the cavity wall fixing seal of the inner chamber of cigarette holder section 2 contacted in one circular baffle plate 6 with the first acetate fiber 4
Connection, another first circular baffle plate 6 is flexibly connected with the cavity wall of the inner chamber of cigarette holder section 2.When consumer aspirates this without hot smokeless
During cigarette, can somewhat exert oneself extruding cigarette holder section 2 and smoke chamber section 3, make first circular baffle plate 6 at 2 rear portions of cigarette holder section in smoke chamber section 3
Moved under promotion to mouth end, so that sustained release pellet 5 is crushed under the extruding of two the first circular baffle plates 6, release nicotine
Put more completely, so as to obtain stronger physiology satisfaction.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Belong to those skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in, all should
It is included within the scope of the present invention.
Claims (7)
1. it is a kind of with nicotine-containing sustained release pellet without hot smokeless cigarette, including cigarette holder section and the cigarette mutually nested with cigarette holder section
Chamber section, it is characterised in that：The cigarette holder section (2) is sequentially provided with the first acetate fiber (4), two intervals since at mouth end
The first circular baffle plate (6) set, is equipped with sustained release pellet (5) between two the first circular baffle plates (6), the smoke chamber section (3) from
Start to be sequentially provided with two the second circular baffle plates (7), the second acetate fiber (9), two second circular gears close to cigarette holder section (2) place
Equipped with cigarette perfume thing (8) between plate (7), offered on two the first circular baffle plates (6) and two the second circular baffle plates (7) before being used for
The through hole of airflow afterwards；
The preparation method of the sustained release pellet (5) is：Step 1: taking the poly- second that molecular weight in parts by weight is 2000-6000
60~90 parts of the mixture of glycol or its different molecular weight, fusing is heated in 65 DEG C of water-bath, is then added with parts by weight
10~40 parts of the nicotine of meter, is uniformly mixed to form mixed solution；Dripping pill is automated Step 2: above-mentioned mixed solution is utilized
Machine instills condensation cured in atoleine and is molded to obtain the nicotine-containing sustained release pellet, and the atoleine temperature is -4
Between DEG C -0 DEG C, shaping is condensed rapidly in order to the drop of instillation.
2. as claimed in claim 1 with nicotine-containing sustained release pellet without hot smokeless cigarette, it is characterised in that：When from bag
During polyethylene glycol mixture containing Macrogol 4000, the mass percent of polyethylene glycol mixture shared by Macrogol 4000
More than 50%.
3. as claimed in claim 1 or 2 with nicotine-containing sustained release pellet without hot smokeless cigarette, it is characterised in that：Two
First circular baffle plate (6) and the cavity wall fixed seal connection of the inner chamber of cigarette holder section (2).
4. as claimed in claim 1 or 2 with nicotine-containing sustained release pellet without hot smokeless cigarette, it is characterised in that：Two
The first circular baffle plate (6) contacted in first circular baffle plate (6) with the first acetate fiber (4) and the cavity wall of cigarette holder section (2) inner chamber
Fixed seal connection, another first circular baffle plate (6) is flexibly connected with the cavity wall of cigarette holder section (2) inner chamber.
5. as claimed in claim 1 or 2 with nicotine-containing sustained release pellet without hot smokeless cigarette, it is characterised in that：It is described
Cigarette perfume thing (8) is by the way of a certain amount of essence and flavoring agent is used and instills or soak by sorbing material or tobacco-containing material as carrier
It is added on carrier and is prepared from.
6. as claimed in claim 5 with nicotine-containing sustained release pellet without hot smokeless cigarette, it is characterised in that：The absorption
Material is activated carbon, molecular sieve or fiber.
7. as claimed in claim 5 with nicotine-containing sustained release pellet without hot smokeless cigarette, it is characterised in that：The tobacco
Material is pipe tobacco or thin slice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152216.4A CN104824850B (en) | 2015-04-01 | 2015-04-01 | It is a kind of containing nicotine-containing sustained release pellet without hot smokeless cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510152216.4A CN104824850B (en) | 2015-04-01 | 2015-04-01 | It is a kind of containing nicotine-containing sustained release pellet without hot smokeless cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104824850A CN104824850A (en) | 2015-08-12 |
| CN104824850B true CN104824850B (en) | 2017-07-21 |
Family
ID=53803361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510152216.4A Active CN104824850B (en) | 2015-04-01 | 2015-04-01 | It is a kind of containing nicotine-containing sustained release pellet without hot smokeless cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104824850B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112931966B (en) * | 2016-04-28 | 2024-05-17 | 菲利普莫里斯生产公司 | Cartridge for use in an aerosol-generating system comprising a connecting element |
| CN107660811B (en) * | 2016-07-27 | 2021-02-23 | 湖南中烟工业有限责任公司 | Burley tobacco nicotine extract and extraction process |
| CN107660812B (en) * | 2016-07-27 | 2021-02-23 | 湖南中烟工业有限责任公司 | Cured tobacco nicotine extract and extraction process |
| CN106235403B (en) * | 2016-08-31 | 2019-03-22 | 云南巴菰生物科技有限公司 | A kind of slow-release fragrance filter stick and preparation method thereof |
| CN107243320B (en) * | 2017-05-27 | 2019-11-05 | 浙江中烟工业有限责任公司 | It is a kind of for heating the zeolite matrix and preparation method thereof of non-combustion-type tobacco product |
| CN110754695A (en) * | 2018-07-09 | 2020-02-07 | 深圳御烟实业有限公司 | Smoking aid, use thereof and aerosol-generating system |
| CN110664006A (en) * | 2019-09-09 | 2020-01-10 | 河南中烟工业有限责任公司 | Smoking article containing hot-melt atomizing agent |
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| CN104126879A (en) * | 2014-08-15 | 2014-11-05 | 云南中烟工业有限责任公司 | Electronic cigarette with microcapsule slow-release device and microcapsule |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2366022A1 (en) * | 1976-07-26 | 1978-04-28 | Shell Int Research | VAPOR EMITTER |
| CN101268867A (en) * | 2008-02-29 | 2008-09-24 | 修运强 | Electronic simulation cigarette and atomizing liquid |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104824850A (en) | 2015-08-12 |
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